Energy Storage System Solution
LFP Battery System / Magic Cube
- Rotational design of standard 10ft shipping container for easy transportation and installation
- Built-in fire protection system and meeting UL 9540A safety test standard
- Battery system with built-in site controllers, offering flexible scalability from 708kWh to 7.7MWh
Fully-Integrated Battery Solutions
Redefining Safety and Performance with Effortless Installation, Remarkable Scalability, and Integrated Fire Protection System
Delta’s Magic Cube battery system is designed for grid-scale and medium to large-scale industrial energy storage applications. Built on a standard 10ft shipping container with unique designs and simple installation procedure, the battery system can be rapidly deployed. Magic Cube battery system is high energy density, offering scalability from 708 kWh to 7.7 MWh. This flexibility allows it to accommodate varying spatial and capacity requirements for different sites, optimizing land utilization. In addition, Magic Cube features a redundant communication support for the field site with built-in site controllers, enhancing the communication stability of the energystorage system.
It also incorporates several environmental sensors and a fire protection system to ensure the safety of the energy storage system.
Features
High Energy Density with
Flexible Scalability Configuration
- High energy density, effectively utilizing land resources
- Flexible configuration ranging from 708 kWh to 7.7 MWh battery capacity
Easy Transportation and Installation
- Whole-container transport without the need to dismantle battery modules
- Rotational design of standard 10ft shipping container
- Containers connected by flexible duct connectors on the top, tolerating positioning errors and reducing on-site installation time
Built-in Fire Protection System
Enhancing Inherent Safety
- Real-time cell monitoring: temperature, voltage, and current of each cell
- Dual-redundant environmental sensors: smoke, temperature, humidity, hazardous gas, and flood
- Fire protection system: detection system, off-gas ventilation system, aerosol and fire sprinkler system
Integrated Control and Monitoring
- Built-in site controllers seamlessly integrating battery and PCS without the need for additional space
- Built-in Human-Machine Interface (HMI): on-site access to real-time field information
- Dual-redundant communication: enhancement of communication stability and monitoring efficiency
Product Configuration and Design
Battery System
Battery Container
Redundancy Detection System
- Smoke detectors
- Hazardous gas detectors
- Temperature sensors
- Door sensors
- Flood detectors
- Humidity sensors
Battery Module Protetcion
- Real-time monitoring of each battery cell
- Big data for aging/abnormality detection
- Insulation design of battery module
- Built-in fuse
- Cell balancing mechanism
Fire Safety Protection
- Off-gas ventilation system
- Aerosol
- Fire sprinkler system
- Fire alarm horn & strobe
Safety Certification
- UL 9540A
- UL 1973
- IEC 62619 include fire propagation
- UN38.3
- IEC 60730
Software Interface
Human Machine Interface (HMI)
- Easy Commissioning
On-site view of real-time information on the battery system - Real-time Monitoring
Operation information, environment status, UPS status, warnings, and battery information (ex. SOC, SOH, voltage, current, temperature), etc - Convenient Maintenance
Service mode option enables technicians to maintain the battery system easily
Battery Management System (BMS)
- Clear Overview of Battery Status
Intuitive UI for real-time display of battery string parameters - Quick Diagnosis and Debugging
Easy access to error codes, database, daily logs, and entry records
Specifications – Battery System
| Model Name | EBSU-CE2818S22P00 | EBSB-CE2818S4P00 |
| Battery System Specification | Battery System (6 Containers with 22 Strings Battery) | Battery Container with 4 Strings Battery |
| Battery Cell | LFP 280Ah Cell | |
| DC Voltage Range | 1069 –1400 Vdc | |
| Per String Configuration | 396S-1P | |
| Per String Modules | 18 Modules | |
| Installed Capacity | 7788 kWh | 1416 kWh |
| DC Usable Capacity | 6666 kWh | 1212 kWh |
| Rated Power | 3333 kW @0.5CP | 606 kW @0.5CP |
| Max. Charging/Discharge Current | 3080A | |
| Recommend DoD | 90% | |
| Aux. Power | 220/380 Vac (3P4W) +/-5% (source: OVC II) | |
| Environment | ||
| Environment Condition | Outdoor | |
| Altitude | < 2000m | |
| Operating Temperature | -30℃ to +50℃ | |
| Environment Humidity | 0 – 100 % RH (No condensing) | |
| Storage Temperature | 1 month: -20℃ ~ +45℃, <70% RH humidity; 1 year: 0℃ ~ +35℃, <70% RH humidity | |
| Ingress Protection | IP54; Type 3R, NEMA 3R compliance | |
| Corrosion Resistance | Comply with Severity-1 (IEC 60068-2-52); Pass 720-hour salt mist test (ISO 9227), ISO 12944 Level C5M | |
| Container Standard | ISO 668 | |
| Seismic Level | IEEE 693 (Tai-power, 0.5G, 2% damping) | |
| Monitoring & Operating | ||
| Measurement Accuracy | Voltage: ± 0.5% ; Current: ± 1% ; Temperature: ± 2℃ ; SOC: ≦5% | |
| HMI | Display of the information on the battery system | |
| BMS Log | 90 days | |
| BMS Power Backup | UPS power backup for 60 minutes | |
| Time Calibration | Built-in NTP server | |
| Safety Protection | ||
| Fire Safety Equipment | Off-gas ventilation system, aerosol and fire sprinkler system | |
| Detection Sensor (Per Container) | Temperature (x2), smoke (x2), gas (x2), flood (x2), humidity (x4), door (x4) | |
| Mechanical Information | ||
| Dimension (W x D x H) | 2438 × 2990 × 2896mm (Per Container) | |
| Weight | < 16,000kg (Per Container) | |
More Information
https://www.deltaww.com/en-US/products/Energy-Storage-Systems/ALL/
Delta Electronics
16 Tungyuan Road, Chungli Industrial Zone, Taoyuan City 32063, Taiwan
TEL: +886 3 4526107
EISBG.Marketing@deltaww.com
www.deltaww.com
Documents / Resources
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DELTA Magic Cube LFP Battery System [pdf] Instruction Manual Magic Cube LFP Battery System, Magic, Cube LFP Battery System, LFP Battery System, Battery System, System |